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Describes the assembly, installation, operation, and troubleshooting of the unit.
Provides safety and installation guidelines, as well as information on tools and wiring.
Details critical safety instructions that must be read, understood, and followed.
Lists the key features of the multi-function inverter, including sine wave and grid feed-in.
Explains the basic application and required components for a complete running system.
Identifies and describes the various components and connection ports on the inverter unit.
Covers inspection of package contents and initial preparation steps before wiring.
Provides guidelines and considerations for selecting placement and mounting the inverter.
Details recommended battery cable size and step-by-step connection instructions.
Specifies AC cable requirements and provides step-by-step instructions for connection.
Guides PV module selection criteria and the process for connecting PV wires.
Details the steps for removing the LCD module and mounting it remotely.
Explains serial connection to PC and Wi-Fi connection for monitoring.
Describes how to power the unit on/off and the inverter's startup sequence.
Details the LCD display, status indicators, and function keys on the panel.
Provides explanations for various icons displayed on the LCD screen.
Explains how to enter the setup mode and navigate through setting programs.
Configures output source priority and maximum charging current settings.
Sets the acceptable AC input voltage range for the inverter.
Allows selection of the appropriate battery type for optimal performance.
Configures auto restart behavior and output frequency/voltage settings.
Sets maximum utility charging current and charger source priority.
Configures alarm control, auto return to default display, and beep alerts.
Configures overload bypass, fault code recording, bulk, and floating charging voltages.
Configures battery equalization parameters and data reset options.
Sets grid feed-in, data log interval, and time parameters.
Allows setting the current date (day, month, year) for the device.
Details USB functions for firmware upgrade, parameter rewrite, and data log export.
Sets daily timers for configuring the output source priority.
Sets daily timers for configuring the charger source priority.
Shows how to display input and output voltage information on the LCD.
Explains how to display the input frequency on the LCD screen.
Details how to display PV voltage and current on the LCD.
Illustrates the display of PV power and charging current values.
Shows how charging power and load indicators are displayed on the LCD.
Explains the display of load in VA/Watt and daily energy generation/consumption.
Details the display of monthly, yearly, total energy, date, and time.
Explains how to check the main CPU, secondary CPU, and Wi-Fi versions.
Describes the standby mode and the fault mode operation.
Explains the unit's operation and battery charging in Line Mode.
Describes how the unit provides output power from battery and/or PV power.
Explains how to apply the equalization function and when it should be performed.
Details the equalization charging time, timeout, and behavior when voltage does not rise.
Details specifications for the inverter when operating in line mode.
Details specifications for the inverter when operating in inverter mode.
Covers specifications for utility charging, MPPT solar charging, and general parameters.
Introduces Wi-Fi module capabilities and guides on downloading the Crown Monitor App.
Provides steps for initial app setup, focusing on user registration and phone verification.
Details the process for configuring the Wi-Fi module to connect to a local network.
Step-by-step instructions on connecting the Wi-Fi module to a wireless network.
Covers selecting the router SSID and entering the password for internet access.
Describes accessing the dashboard after successful login to monitor devices.
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General